Alexandro M.M. Vargas

1.9k citations

15 papers · 1.6k indexed · 2 hit papers · h-index 10

Water Science and Technology top 1%
- Adsorption and biosorption for pollutant removal 9
Analytical Chemistry top 1%
- Dye analysis and toxicity 3
Industrial and Manufacturing Engineering top 5%
- Water Quality Monitoring and Analysis 3
Organic Chemistry top 5%
Electronic, Optical and Magnetic Materials top 10%
- Supercapacitor Materials and Fabrication 3
Materials Chemistry
- Mesoporous Materials and Catalysis 2
Electrochemistry
- Electrochemical Analysis and Applications 2
Electrical and Electronic Engineering
- Electrochemical sensors and biosensors 2
Orthodontics
- Dental materials and restorations 1

Co-authors: Vitor C. Almeida André L. Cazetta Taís L. Silva Marcos H. Kunita Juliana C.G. Moraes Alessandro C. Martins Eurica M. Nogami Marcos R. Guilherme
Cited by: Water Science and Technology Analytical Chemistry Industrial and Manufacturing Engineering
Partner nations: Brazil United States

In The Last Decade

Alexandro M.M. Vargas

15 papers receiving 1.6k citations

Hit Papers

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What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

2011 Adsorption of methylene blue on activated carbon produced from flamboyant pods (Delonix regia): Study of adsorption isotherms and kinetic models
2011 NaOH-activated carbon of high surface area produced from coconut shell: Kinetics and equilibrium studies from the methylene blue adsorption

Peers

Countries citing papers authored by Alexandro M.M. Vargas

Since Specialization

Citations

This map shows the geographic impact of Alexandro M.M. Vargas's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Alexandro M.M. Vargas with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Alexandro M.M. Vargas more than expected).

Fields of papers citing papers by Alexandro M.M. Vargas

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Alexandro M.M. Vargas. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Alexandro M.M. Vargas. The network helps show where Alexandro M.M. Vargas may publish in the future.

Co-authorship network

The 25 scholars most cited alongside Alexandro M.M. Vargas, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with Alexandro M.M. Vargas Line = papers co-authored together Alexandro M.M. Vargas links everyone, so they are left out of the graph.

All Works

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15 of 15 papers shown

#	Work
1	Activated carbons from flamboyant pods: New types of adsorbents and application to laundry effluents Alexandro M.M. Vargas,Tiago Lopes	2020	8
2	Multivariate optimization of the degradation conditions of methylene blue using a catalyst recovered from electronic waste Alexandro M.M. Vargas,Caio da Silva Santos,João Vitor Cagliari,Alexandre Rossi	2019	1
3	Thermally activated carbon from bovine bone: Optimization of synthesis conditions by response surface methodology André L. Cazetta,Stéfani P. de Azevedo,Osvaldo Pezoti,Lucas Spessato,Alexandro M.M. Vargas,Alexandre Tadeu Paulino,Juliana C.G. Moraes,Vitor C. Almeida	2014	19
4	Thermal regeneration study of high surface area activated carbon obtained from coconut shell: Characterization and application of response surface methodology André L. Cazetta,P. Osvaldo,Alexandro M.M. Vargas,Aline P. da Silva,Xiaoxin Zou,Tewodros Asefa,Vitor C. Almeida	2013	84
5	The antioxidant activity of teas measured by the FRAP method adapted to the FIA system: Optimising the conditions using the response surface methodology Alessandro C. Martins,Laís Bukman,Alexandro M.M. Vargas,Érica Oliveira Barizão,Juliana C.G. Moraes,Jesuí V. Visentainer,Vitor C. Almeida	2012	45
6	Ternary adsorption of acid dyes onto activated carbon from flamboyant pods (Delonix regia): Analysis by derivative spectrophotometry and response surface methodology Alexandro M.M. Vargas,Alessandro C. Martins,Vitor C. Almeida	2012	55
7	Phytotoxicity and distribution of copper in tropical soil amended with sewage sludge and copper sulfate Vitor C. Almeida,Fernando F. Sodré,Alexandro M.M. Vargas,Laís Bukman,Alessandro C. Martins,Juliana C.G. Moraes,Antônio Carlos Saraiva da Costa,Ervim Lenzi	2012	1
8	Kinetic and equilibrium studies: Adsorption of food dyes Acid Yellow 6, Acid Yellow 23, and Acid Red 18 on activated carbon from flamboyant pods Alexandro M.M. Vargas,André L. Cazetta,Alessandro C. Martins,Juliana C.G. Moraes,Edivaldo E. Garcia,Gisele F. Gauze,Willian Ferreira da Costa,Vitor C. Almeida	2011	135
9	Adsorption of methylene blue on activated carbon produced from flamboyant pods (Delonix regia): Study of adsorption isotherms and kinetic modelsbreakdown → Alexandro M.M. Vargas,André L. Cazetta,Marcos H. Kunita,Taís L. Silva,Vitor C. Almeida	2011	505
10	NaOH-activated carbon of high surface area produced from coconut shell: Kinetics and equilibrium studies from the methylene blue adsorptionbreakdown → André L. Cazetta,Alexandro M.M. Vargas,Eurica M. Nogami,Marcos H. Kunita,Marcos R. Guilherme,Alessandro C. Martins,Taís L. Silva,Juliana C.G. Moraes,Vitor C. Almeida	2011	547
11	NaOH-activated carbon from flamboyant (Delonix regia) pods: Optimization of preparation conditions using central composite rotatable design Alexandro M.M. Vargas,Clarice A. Garcia,Edson Marques dos Reis,Ervim Lenzi,Willian Ferreira da Costa,Vitor C. Almeida	2010	81
12	Preparation and characterization of activated carbon from a new raw lignocellulosic material: Flamboyant (Delonix regia) pods Alexandro M.M. Vargas,André L. Cazetta,Clarice A. Garcia,Juliana C.G. Moraes,Eurica M. Nogami,Ervim Lenzi,Willian Ferreira da Costa,Vitor C. Almeida	2010	128
13	Simultaneous Determination of the Textile Dyes in Industrial Effluents by First-Order Derivative Spectrophotometry Vitor C. Almeida,Alexandro M.M. Vargas,Juliana Carla Garcia,Ervim Lenzi,Cláudio C. Oliveira,Jorge Nozaki	2009	6
14	Effects of daily nickel intake on the bio-accumulation, body weight and length in tilapia (Oreochromis niloticus) Alexandro M.M. Vargas,Alexandre Tadeu Paulino,Jorge Nozaki	2009	15
15	Square Wave Voltammetry in the Determination of Ni2+ and Al3+ in Biological Samples Alexandre Tadeu Paulino,Alexandro M.M. Vargas,Lídia Brizola Santos,Jorge Nozaki,Edvani C. Muniz,Elias Basile Tambourgi	2008	8

About Alexandro M.M. Vargas

Alexandro M.M. Vargas is a scholar working on Water Science and Technology, Industrial and Manufacturing Engineering and Analytical Chemistry, having authored 15 papers that have together received 1.6k indexed citations. Recurring topics across this work include Adsorption and biosorption for pollutant removal (9 papers), Dye analysis and toxicity (3 papers), Supercapacitor Materials and Fabrication (3 papers), Water Quality Monitoring and Analysis (3 papers), Mesoporous Materials and Catalysis (2 papers), Electrochemical Analysis and Applications (2 papers), Electrochemical sensors and biosensors (2 papers) and Dental materials and restorations (1 paper). The work is most often cited by research in Water Science and Technology (1.1k citations), Analytical Chemistry (279 citations) and Industrial and Manufacturing Engineering (198 citations). Alexandro M.M. Vargas has collaborated with scholars based in Brazil and United States. Frequent co-authors include Vitor C. Almeida, André L. Cazetta, Taís L. Silva, Marcos H. Kunita, Juliana C.G. Moraes, Alessandro C. Martins, Eurica M. Nogami, Marcos R. Guilherme, Willian Ferreira da Costa and Ervim Lenzi.

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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